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Playing around with scripts

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This commit is contained in:
Kayne Ruse
2023-02-24 22:20:40 +11:00
parent 3fca594209
commit aabbf41dd6
19 changed files with 597 additions and 44 deletions
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37
box/lib_node.c
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@@ -55,6 +55,8 @@ static int nativeLoadNode(Toy_Interpreter* interpreter, Toy_LiteralArray* argume
//init the inner interpreter manually
Toy_initLiteralArray(&inner.literalCache);
Toy_initLiteralArray(&inner.stack);
inner.hooks = interpreter->hooks;
inner.scope = Toy_pushScope(NULL);
inner.bytecode = tb;
inner.length = size;
@@ -62,8 +64,6 @@ static int nativeLoadNode(Toy_Interpreter* interpreter, Toy_LiteralArray* argume
inner.codeStart = -1;
inner.depth = interpreter->depth + 1;
inner.panic = false;
Toy_initLiteralArray(&inner.stack);
inner.hooks = interpreter->hooks;
Toy_setInterpreterPrint(&inner, interpreter->printOutput);
Toy_setInterpreterAssert(&inner, interpreter->assertOutput);
Toy_setInterpreterError(&inner, interpreter->errorOutput);
@@ -74,11 +74,7 @@ static int nativeLoadNode(Toy_Interpreter* interpreter, Toy_LiteralArray* argume
Toy_Literal nodeLiteral = TOY_TO_OPAQUE_LITERAL(node, node->tag);
Toy_pushLiteralArray(&interpreter->stack, nodeLiteral);
//cleanup
while (inner.scope) {
inner.scope = Toy_popScope(inner.scope);
}
//cleanup (NOT the scope - that needs to hang around)
Toy_freeLiteralArray(&inner.stack);
Toy_freeLiteralArray(&inner.literalCache);
Toy_freeLiteral(filePathLiteral);
@@ -221,6 +217,11 @@ static int nativeGetNodeChild(Toy_Interpreter* interpreter, Toy_LiteralArray* ar
Toy_freeLiteral(parentIdn);
}
Toy_Literal indexIdn = index;
if (TOY_IS_IDENTIFIER(index) && Toy_parseIdentifierToValue(interpreter, &index)) {
Toy_freeLiteral(indexIdn);
}
if (!TOY_IS_OPAQUE(parent) || !TOY_IS_INTEGER(index)) {
interpreter->errorOutput("Incorrect argument type passed to getNodeChild\n");
Toy_freeLiteral(parent);
@@ -528,15 +529,15 @@ static int nativeDrawNode(Toy_Interpreter* interpreter, Toy_LiteralArray* argume
return 0;
}
static int nativeCallNode(Toy_Interpreter* interpreter, Toy_LiteralArray* arguments) {
static int nativeCallNodeFn(Toy_Interpreter* interpreter, Toy_LiteralArray* arguments) {
//checks
if (arguments->count < 2) {
interpreter->errorOutput("Too few arguments passed to callNode\n");
return -1;
}
Toy_LiteralArray extraArgs;
Toy_initLiteralArray(&extraArgs);
Toy_LiteralArray extraArgsBackwards;
Toy_initLiteralArray(&extraArgsBackwards);
//extract the extra arg values
while (arguments->count > 2) {
@@ -547,10 +548,22 @@ static int nativeCallNode(Toy_Interpreter* interpreter, Toy_LiteralArray* argume
Toy_freeLiteral(idn);
}
Toy_pushLiteralArray(&extraArgsBackwards, tmp);
Toy_freeLiteral(tmp);
}
//reverse the extra args
Toy_LiteralArray extraArgs;
Toy_initLiteralArray(&extraArgs);
while (extraArgsBackwards.count > 0) {
Toy_Literal tmp = Toy_popLiteralArray(&extraArgsBackwards);
Toy_pushLiteralArray(&extraArgs, tmp);
Toy_freeLiteral(tmp);
}
Toy_freeLiteralArray(&extraArgsBackwards);
//back on track
Toy_Literal fnName = Toy_popLiteralArray(arguments);
Toy_Literal nodeLiteral = Toy_popLiteralArray(arguments);
@@ -609,7 +622,9 @@ int Box_hookNode(Toy_Interpreter* interpreter, Toy_Literal identifier, Toy_Liter
{"freeTexture", nativeFreeTexture},
{"setRect", nativeSetRect},
{"drawNode", nativeDrawNode},
{"callNode", nativeCallNode},
{"callNodeFn", nativeCallNodeFn},
//get rect, get node var, create empty node, get child count, get root node
{NULL, NULL},
};